Why Pure Aluminum Not Used for Aluminum Molding?
27 Nov 2017 - Aluminum Molding,aluminum casting
Why Pure Aluminum Not Used for Aluminum Molding?
2017-Oct.-11 by Yino
Aluminum
in the market supply collectively refers to as electrolytic aluminum, which is the
raw material of pure aluminum and aluminum alloy/aluminum molding.
Aluminum
is a low strength, good plasticity of the metal. In order to improve the
strength or comprehensive performance, dubbed alloy. Aluminum by adding an
alloying element, will be able to make its organizational structure and
performance changes, suitable for a variety of processing or casting parts.
Often joined the alloy elements are copper, magnesium, zinc, silicon, manganese
and so on.
Pure
aluminum is very soft, when in aluminum molding, it is easy to be out of shape.
Besides,
pure aluminum has poor chemical stability, very prone to chemical
reaction oxidation, acidification, corrosion and so on.
So,
aluminum casting is better choice for aluminum molding parts.
Professional
Aluminum die casting mold and molding manufacturer can help you more.